What Is the Closest Star to Earth

Interstellar comet 3I/ATLAS passes the Sun

Rare interstellar comet reaches closest point to sun: When does 3I/ATLAS pass Earth?

As the third confirmed interstellar object to pass through our solar system, 3I/ATLAS is prime for new discoveries. It was first identified in July and will travel closest to Earth in December.

PRIMETIMER on MSN · 3d

Why October 29 is so important? Interstellar object 3I/Atlas makes its closest approach to Earth — here’s what we know

· 2d · on MSN

Interstellar comet 3I/ATLAS just made its closest pass of the sun. Discover where it’s going next

TwistedSifter on MSN

Astronomers Spot The Closest Ever Identified Exoplanet In A Habitable Zone, And It’s In Our Nearest Star System

The post Astronomers Spot The Closest Ever Identified Exoplanet In A Habitable Zone, And It’s In Our Nearest Star System ...

12d

Two comets whiz past Earth this week — here’s how to see the cosmic twofer

After a year devoid of comets visible to the naked eye, two of the celestial entities — C/2025 A4 (Lemmon) and C/2025 R2 ...

KTVU

Jupiter is making its closest approach to Earth: Here's when it will be its brightest

Jupiter will make its closest path to the Earth and will shine its brightest on Dec. 7. This aerial display occurs when Earth positions itself between the Sun and Jupiter. There are a few ...

Astronomy

Explore the 10 nearest stars

Proxima Centauri Proxima Centauri, our nearest neighbor, lies a mere 4.25 light-years away. If the Milky Way shrank to the size of the Big Island of Hawaii, then the Sun and Proxima Centauri would ...

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